Toothbrush



FIG. 1 is a side elevational view of a toothbrush showing our new design, the undisclosed sides being mirror images;

FIG. 2 is an end elevational view as seen from the top of FIG. 1;

FIG. 3 is an elevational view of the opposite end thereof;

FIG. 4 is a side elevational view of a second embodiment of the design shown in FIG. 1, the opposite side being a mirror image;

FIG. 5 is a top plan view thereof, the bottom being a mirror image;

FIG. 6 is an end elevational view as seen from the top of FIG. 4;

FIG. 7 is an elevational view of the opposite end thereof;

FIG. 8 is a top plan view of a third embodiment of the design shown in FIG. 1, the bottom being a mirror image;

FIG. 9 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 10 is an end elevational view as seen from the top of FIG. 8;

FIG. 11 is an elevational view of the opposite end thereof;

FIG. 12 is a side elevational view of a fourth embodiment of the design of FIG. 1, the opposite side being a mirror image;

FIG. 13 is a top plan view thereof;

FIG. 14 is a bottom plan view thereof;

FIG. 15 is an end elevational view as seen from the bottom of FIG. 13;

FIG. 16 is an elevational view of the opposite end thereof;

FIG. 17 is a side elevational view of a fifth embodiment of the design shown in FIG. 1, the opposite side being a mirror image;

FIG. 18 is a top plan view thereof;

FIG. 19 is a bottom view thereof;

FIG. 20 is an end elevational view as seen from the bottom of FIG. 18; and

FIG. 21 is an elevational view of the opposite end thereof. 

The ornamental design for a toothbrush, as shown and described. 